| 摘要 |
PROBLEM TO BE SOLVED: To provide a computer apparatus adaptable for using by operators who especially tend to feel hematogenous disorder at the fingertip. SOLUTION: A computer apparatus 1 has a keyboard 11 for data input and a warm air blasting-out means 12 for blasting out warm air toward the upper area of the keyboard 11, so that, when performing key operations, such a problem that hands and fingers directly exposed by the warm air and slow motions due to exposure of cold air are solved and input operations are improved efficiently. COPYRIGHT: (C)2003,JPO
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